Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x121919d431… · ArcScan

Transaction

0x121919d431…46e36057fb

2026-09-16 21:17:38 UTC

SuccessFinalized

0x121919d431d670ca4053bd726d76ccf00a0a3b04546a5bcdaa79ba46e36057fbContract Call10 hrs ago

Flowtransfer path

From

0x43370483…4e546ca5Sender

To

0x4337084d…3b5ff108Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,912
Timestamp: 10 hrs ago · 2026-09-16 21:17:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.027642 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x765e827f5,668 bytes

Included in block0x85f33d47…c80fbbaa

Method

Contract Call

Nonce

2,692

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 35.9%1,028,971 / 2,862,420
Effective gas price: 26.8643 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.8643 gwei
Max fee / gas: 38.1885 gwei
Max priority / gas: 6.8643 gwei
Txn type: EIP-1559 (2)
Event logs: 35 logs